146k views
4 votes
Help ASAP please

The length of a rectangle is five times its width.
The rectangle has an area of 1805 cm².
Work out the width of the rectangle

Help ASAP please The length of a rectangle is five times its width. The rectangle-example-1

2 Answers

2 votes

Answer: 19 cm

Step-by-step explanation: area= length x width

length= width x 5 w=width

5w^2= 1805

1805/5= 361. 361=w^2

User Edythe
by
7.5k points
6 votes

Answer:

19cm

Explanation:

x * 5x = 1805

5x ^2 = 1805

x^2 = 361

square root of that is 19

User Khaled Jamal
by
8.1k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories